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Finding the Fourth Proportional to 67,832.34, 93,614.24 and 37,627.42

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Solution

The fourth proportional to 67,832.34, 93,614.24 and 37,627.42 is: 51,928.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    67,832.34 : 93,614.24 = 37,627.42 : x
  2. Step 2: Convert to fraction form
    67,832.34/93,614.24 = 37,627.42/x
  3. Step 3: Cross multiply
    67,832.34x = 93,614.24 × 37,627.42
  4. Step 4: Simplify right side
    67,832.34x = 3,522,462,326.46
  5. Step 5: Solve for x
    x = 3,522,462,326.46/67,832.34
  6. Step 6: Final answer
    x = 51,928.95

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.